800386706

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 1489453056

約数和(自身を除く): 689066350

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 181, 217, 322, 362, 434, 443, 713, 886, 1267, 1426, 2534, 3101, 4163, 4991, 5611, 6202, 8326, 9982, 10189, 11222, 13733, 20378, 27466, 29141, 39277, 58282, 71323, 78554, 80183, 96131, 129053, 142646, 160366, 192262, 258106, 315859, 561281, 631718, 903371, 1122562, 1806742, 1844209, 2211013, 2485673, 3688418, 4422026, 4971346, 12909463, 17399711, 25818926, 34799422, 57170479, 114340958, 400193353, 800386706]

約数ペア:

[(1, 800386706), (2, 400193353), (7, 114340958), (14, 57170479), (23, 34799422), (31, 25818926), (46, 17399711), (62, 12909463), (161, 4971346), (181, 4422026), (217, 3688418), (322, 2485673), (362, 2211013), (434, 1844209), (443, 1806742), (713, 1122562), (886, 903371), (1267, 631718), (1426, 561281), (2534, 315859), (3101, 258106), (4163, 192262), (4991, 160366), (5611, 142646), (6202, 129053), (8326, 96131), (9982, 80183), (10189, 78554), (11222, 71323), (13733, 58282), (20378, 39277), (27466, 29141)]